.head {
  background-color: #e35263;
  width: 100%;
  height: 4.5rem;
  line-height:4.5rem;
  position:fixed;
  top:0rem;
  z-index:99;
}

.title {
  color: white;

}

.top1 {
  color: white;
  margin-left: 10%;
  font-size: 2rem;
}
.top2 {
  color: white;
  text-align: center;
  font-size: 2rem;
}
.top3 {
  top:0.1rem;
  position:absolute;
  z-index:99999;
  color: white;
  right: 10%;
  font-size: 1.5rem;
}
.icon{
  top:1.4rem;
  position:absolute;
  z-index:99999;
  font-size: 2rem;
}
